Question

Points $(1,1),(2,2),(4,5),(3,4)$ lie

• A. In $II$ quadrant
• B. In $III$ quadrant
• C. In $IV$ quadrant
• D. In $I$ quadrant.

Answer 1

Answer: (D)

In $I$ quadrant.

Given points are $(1,1),(2,2),(4,5),(3,4)$

Both the coordinates of given points are positive.

If both the coordinates are positive, then the points lie in $\text{I}$ quadrant.

Thus, the given points lie in $\text{I}$ quadrant.

Hence, option D is correct.